*Excludes Observations that span multiple months

	B	b	t	W	w
Jan	0	0	0	0	0	0
Feb	0	0	0	0	0	0
Mar	0	0	1	0	0	1
Apr	0	0	30	0	0	30
May	0	0	421	0	0	421
Jun	0	0	43	0	0	43
Jul	0	0	236	0	0	236
Aug	0	0	285	0	0	285
Sep	0	0	259	0	0	259
Oct	0	0	269	0	0	269
Nov	0	0	23	0	0	23
Dec	0	0	0	0	0	0
Total	0	0	1567	0	0	1567